baber/WOPTO huggingface dataset:
Patent DE-4314065-A1 (DE)
Title: Cladding for steel or cast iron radiators - consists of decorative panels of deformable and good heat conducting material fastened by clips between radiator fins
Inventor: HOFMANN MATTHIAS
IPC: F24D19/06
Filed: 1993-04-29
Abstract: The decorative panels (4) are fastened to the radiator by two contact flanges (2) which grip the surface of two adjoining fins (1) by means of expanding inserts (3) between the flanges. The panels are of extruded aluminium or aluminium alloy or can be of similarly produced copper or copper alloy and are coated with powdered lacquer. Alternatively, the panels may have internally projecting ribs to be inserted between radiator fins. The expanding inserts are made of material with a higher specific heat expansion factor than the radiator ribs, or they may be hollow and filled with a liquid with many times greater coefficient of expansion. ADVANTAGE - Panels are decorative and have high transitory heat conductive factor.
Patent DE-4315421-A1 (DE)
Title: Cruciform component for plastic and/or wooden constructional elements - consists of ring or disc with two to four peripherally formed arms
IPC: E04C3/29
Filed: 1993-05-10
Abstract: The arms (2) are uniformly distributed at the ring (1) etc. periphery and have at their ends reinforcing parts (3), pref. with apertures. The latter, or bores and gaps are either flat, with inner threads, grooves, or surface extending profiled. The cruciform component may be mfd. on a semi-finished prod. of individual rod-shaped, or tubular profiles, held together, prior to final mounting, in negative mould in a row. Then they are pref. welded together in a construction matching form. USE/ADVANTAGE - For reinforcing, coupling, anchoring etc., with easy mfr. and simple assembly.
Patent DE-4322392-A1 (DE)
Title: Device for the belt-grinding of the running surfaces of rails
Inventor: BADING AXEL
IPC: B24B21/12
Filed: 1993-06-30
Abstract: The invention relates to a device for the belt-grinding of the running surfaces of rails, having a stand which is attached to a rail vehicle or a stationary grinding station and comprises a motor for driving a driving roller and a carrier for holding deflection rollers, as well as a grinding belt (2) laid around the driving rollers and the deflection rollers. Arranged between the deflection rollers and the holder arms is a press-on roller (4) for the grinding belt (2), the axis of rotation of which runs parallel to the longitudinal extent of the rail head (1). <IMAGE>
Patent DE-4324229-A1 (DE)
Title: Blast-away apparatus
Inventor: PANNENBECKER HEINRICH
IPC: C23C2/20
Filed: 1993-07-20
Abstract: The invention relates to an apparatus and a process for blasting away superfluous coating material during the continuous coating of a metal strip (1), in particular during the zinc coating of steel strips, having a pair of blast-way nozzle lines (2a, 2b) which is arranged above the coating-agent bath, can be exposed to a blast-away medium, in particular compressed air, and of which the nozzle gaps (5a, 5b) each extend perpendicularly with respect to the running direction of the strip, in a plane parallel to the strip (1). In order to improve the coating homogeneity, the invention provides that each blast-away-nozzle-line body (2a, 2b) exhibits a delimiting means (6a, 6b) which, with respect to the blast-away-nozzle-line body (2a, 2b), delimits a chamber which is partitioned off from the blast-away medium, can be exposed to fresh air and opens into a line-like opening gap (7a, 7b) in the region directly above the nozzle gap (5a, 5b). <IMAGE>
Patent DE-4325713-A1 (DE)
Title: Method and circuit arrangement for demodulation and threshold value discrimination of keyed CW signals
Inventor: NOTTENSTEINER HANS DIPL ING
IPC: H03D1/22
Filed: 1993-07-30
Abstract: Synchronous demodulation is carried out, in which the intermediate frequency signal (xZFD) is demodulated with a carrier which has the same frequency and phase, producing a complex signal as a result, the demodulated envelope being represented exclusively by the real component and the noise and interference components being statistically divided into real and imaginary components. Threshold value discrimination is then carried out, the threshold value being derived from the imaginary component and the envelope from the real component. The method according to the invention can be used in the digital processing of CW signals affected by noise and/or interference, eg. in short-wave reception systems in the recording of morse code signals. <IMAGE>
Patent DE-4327916-A1 (DE)
Title: Drum washing machine can be operated and tested without outer housing parts - comprises functional assemblies and components mounted in frame
Inventor: BERGMANN JUERGEN
IPC: D06F39/12
Filed: 1993-08-20
Abstract: A laundry treatment machine - drum washing machine, drum dryer or washer/dryer in particular - has a frame (5) for accommodating functional assemblies and components. The frame incorporates visible housing surfaces such as side walls, a front wall and a lid. The frame (5) can be assembled together with the functional assemblies and components as a workable, testable basic appliance (1), which has no housing surfaces. ADVANTAGE - The machine offers a complete freedom to select its final outside design until final completion.
Patent DE-4328154-A1 (DE)
Title: Cable and a mobile electrical appliance having a cable
Inventor: MENSE CLAUDIA DIPL ING
IPC: H01B7/32
Filed: 1993-08-21
Abstract: In the case of a cable having at least one control conductor (3) and at least one metallic power conductor (2) which carries a voltage which exceeds the mains voltage, in order to prevent the voltage which is present on the metallic power conductor having negative effects on the control conductor (3) the at least one control conductor (3) is constructed as an optical conductor made of an electrically non-conductive material. In order to protect a mobile electrical appliance which is connected to an electrical voltage source (power source) by means of a cable (1) which has at least one metallic power conductor (2) which carries a voltage which exceeds the mains voltage against the operator being injured in the event of the metallic power conductor (2) being damaged, at least one optical conductor (3) is arranged on the outer casing surface (5) of the at least one metallic power conductor (2), which is sheathed in an insulating manner, said optical conductor (3) being connected to a safety disconnect device which renders the power conductor (2) inoperative. <IMAGE>
Patent DE-4329969-A1 (DE)
Inventor: SCHWEDEN JUERGEN
IPC: C12N15/81
Filed: 1993-09-04
Abstract: PCT No. PCT/EP94/02897 Sec. 371 Date Mar. 1, 1996 Sec. 102(e) Date Mar. 1, 1996 PCT Filed Sep. 1, 1994 PCT Pub. No. WO95/07356 PCT Pub. Date Mar. 16, 1995A process for the recombinant production of proteins in the yeast Hansenula comprises transforming Hansenula with an expression cassette which comprises the following structural elements encoded: L-A-P-GEN where L is a leader sequence, A is an adaptor producing an alpha-helix structure, P is a processing signal and GEN is a structural gene for the required protein.
Patent DE-4332443-A1 (DE)
Title: Lock-control device on a convertible or the like
Inventor: SANDER HOLGER
IPC: E05B79/20
Filed: 1993-09-23
Abstract: Lock-control device on a convertible or the like, which controls a tailgate lock for locking a closed tailgate and a folding-top lock for locking a closed folding top in such a way that the folding top and the tailgate do not touch one another in a mutually overlapping pivot-angle sector. The folding-top lock has a folding-top lock latch lockable by a folding-top locking element and the tailgate lock provides a tailgate lock latch (13) lockable by a tailgate locking element (14). The folding-top or tailgate locking element, during its displacement into an unlocking position releasing the associated lock latch, adjusts an adjustable securing element (20) via transmission elements (11') into the unlocking adjustment range of the other tailgate locking element (14) or folding-top locking element and thereby prevents an unlocking of this other tailgate locking element (14) or folding-top locking element, the said unlocking releasing the associated lock latch (tailgate lock latch 13). <IMAGE>
Patent DE-4333732-A1 (DE)
Inventor: THIELE KLAUS
IPC: B60S1/52
Filed: 1993-10-04
Abstract: To bring the spray nozzle of a lens washing device into an optimum position in relation to the lens to be cleaned, it is formed in a nozzle block (3) which is extendable from the vehicle bodywork. The opening in the bodywork is closed with a cover (1) when the nozzle is in the inactive position. To compensate for bodywork tolerances, the cover is tiltably mounted on the nozzle block by means of pivot pins (6) formed on the nozzle block inserted in round holes (7) in the cover. Projecting stops (10) on the nozzle block engage in oversize recesses (13) in the cover to limit the amount of tilt. This arrangement is able to ensure that the cover cannot move relative to the nozzle block other than with the tilting movement permitted by the pivot pins in the round holes of the cover. <IMAGE>
Patent DE-4333757-A1 (DE)
Title: Template for measuring and transferring exact room measurements to tile - has ridged stop and angle measurer pivotably and fixably mounted on guide track, measurer has stopper sliding in slot on arm
Inventor: GWISDORF RICHARD
IPC: B28D1/22
Filed: 1993-10-04
Abstract: A guide track (1) has a pivotable or fixable angle stop (2) slidable along one side and a pivotable and fixable angle measurer (3) at the end of the other side. The stop has a ridge (7) along its arms, practically for the width of a tile seam. A pivotable and fixable stopper (8) is attached to the arm of the angle measurer and on which it can slide back and forth. The stop and measurer are held on the guide track, and the stopper on the measurer, by knurled nuts (6) and bolts (5) through long slots (4,9,10). The measurer and stop may be mounted on the same or opposite sides of the guide track. USE/ADVANTAGE - For measuring dimensions of room inner and outer corners and lines or curves on the diagonal of tiles. It is a simple and quick device to use.
Patent DE-4333955-A1 (DE)
Title: Transporting frame with removable compartment holding device
Inventor: TRAUB KARL
IPC: B65G49/06
Filed: 1993-10-05
Abstract: The invention relates to a transporting frame for panel-like articles (panels), in particular panes of insulation glass. The invention is characterised by a compartment holding device with displaceable compartment bars which can be folded away.
Patent DE-4335957-A1 (DE)
Title: Process and apparatus for dewatering sewage sludges, in particular industrial or comparable sludges
Inventor: NIEMZIG HAJO
IPC: C02F11/143
Filed: 1993-10-21
Abstract: The invention relates to a process and an apparatus for dewatering sewage sludges, in particular industrial or comparable sludges. The aim of the invention is to ensure stabilised dewatering even with difficult sludges with simultaneous saving of flocculating aids and upgrading the dry matter separated off with simultaneous reduction of the fouling of the washwater. According to the invention, this is achieved by metal salts being added to the thin sludge in a defined ratio prior to the pressing operation and flocculants being added and additives being introduced directly upstream of the belt filter press. The granulated dry matter is then mixed with further additives so that even difficult industrial sludges are suitable for further processing.
Patent DE-4336999-A1 (DE)
Title: Belt connector
Inventor: SCHICK JEAN-FRANCOIS
IPC: F16G3/04
Filed: 1993-10-29
Abstract: The invention relates to a belt connector having connector clamps for connecting the band ends of conveyor bands. The connector clamps have hinge bows. The hinge bows have on their inside a lining of wearing material with a low coefficient of friction, so that, when hinge bows of the connector clamps of two belt connectors engage in one another in a hinge-like manner and a coupling bar is guided through the hinge bows, the friction between this coupling bar and the hinge bows is reduced considerably. The wear is also thereby reduced at the same time. In particular, the hinge bows themselves remain virtually unaffected by such wear. <IMAGE>
Patent DE-4337892-A1 (DE)
Title: Method and device for connecting electronic components which can be fitted with bases to bases for fitting to boards or the like
Inventor: LODERMEYER WILLI
IPC: H01R43/26
Filed: 1993-11-05
Abstract: The method for connecting electronic components which can be fitted with bases to bases for fitting to boards or the like provides that the electronic component and the base are fed to a connecting station (20). In this station, the parts which are to be connected are held under a die (25) and are forced into one another. The components which have been joined together are mounted on a board or the like. <IMAGE>
Patent DE-4342876-A1 (DE)
Title: Vacuum cleaning with removal of house-dust allergen particles
Inventor: VEITH HORST K
IPC: A47L7/00
Filed: 1993-12-16
Abstract: The process involves destruction of allergenic pests by poison gas specifically nitrogen injected into the textile (9) through an array of nozzles (13) fed via a distributor (11) from a reservoir (14) of liq. maintained at about minus 195.8 deg. C. The injection accompanies or immediately precedes the extn. of dust through the suction head (1) from the area of textile surface covered by a slotted plate (3) which is excited by a vibration generator (2). The surface is simultaneously sterilised by radiation from ultraviolet lamps (6).
Patent DE-4345043-A1 (DE)
Title: Rear lens cover used on camera
Inventor: BECKMANN JUERGEN DIPL PHYS
IPC: G03B11/06
Filed: 1993-12-31
Abstract: The opening (2) in the rear cover (1) of the lens assembly contains one or more lenses (3). These may form an eyepiece when the lens is held to the user's eye for use as a telescope. The eyepiece effect can be generated by a diverging lens or lens group, whose distance from the real image provided by the lens is pref. equal to its focal length.
Patent DE-4400715-A1 (DE)
Title: Rigid silo with air inflow and outflow appliance
Inventor: NAGEL ELKO
IPC: B65G69/18
Filed: 1994-01-13
Abstract: The air-discharge appliance (9) has a loose, horizontal filter cloth (7). It has an opening (8) going round at least parts of the silo (1) beneath the silo roof (3). The air-inflow pipe (4) penetrates the filter cloth which extends over the entire cross-section of the silo. The filter cloth is held in place round the silo wall and is attached to the centre of the air-inflow pipe.
Patent DE-4408584-A1 (DE)
Title: Electric chain hoist with independent brake
Inventor: KUIVAMAEKI ISMO
IPC: B66D5/24
Filed: 1994-03-14
Abstract: The hoist has an electric drive motor (9) contained in a housing (2) together with a cogwheel transmission (15) having input and output shafts (26, 71; 49) and at least one intermediate shaft. The chain hub is supported for rotation within the housing and coupled to the output shaft (49). The brake (16) is provided as a removable independent unit and cooperates with the drive motor, or the cogwheel transmission. Pref. the brake has an electromagnet (76) and a disc (78) attached to one of the shafts of the cogwheel transmission, sandwiched between a pair of outer discs, displaced axially under control of the electromagnet.
Patent DE-4410822-A1 (DE)
Inventor: SEIDELMANN DIETER DR
IPC: A61K31/451
Filed: 1994-03-24
Abstract: Compounds having the formula (I) are disclosed, as well as their preparation and use in medicaments.
Patent DE-4411998-A1 (DE)
Title: Optical beam collector
Inventor: LUDWIG MANFRED DR
IPC: G01N27/447
Filed: 1994-04-08
Abstract: The collector for optical beams has a flat light guide (1,39). This is bounded by an elliptical cladding surface (5,40). An optical beam transmitting element is provided at one of the focal points. A receiving element (12) is provided at the other focal point. The elliptical surface is preferably part of a cylinder. This surface may be totally reflective.The flat surfaces of the light guide may be provided with layers (15,43) whose refractive index is less than that of the light conductor (1,39). The optical transmitting element may be a capillary (9,48) which is at an angle to the flat light guide.
Patent DE-4412012-A1 (DE)
Title: Optical gas-density monitor for high voltage switching installation
Inventor: GUTJAHR JOERG PROF DR
IPC: H02B13/065
Filed: 1994-04-07
Abstract: A method of monitoring the density of the insulating gas in a high voltage switching installation employs a halogen lightsource in a monitor unit (5) together with an optical interference sensor (15) whose output signal striations are coupled via the fibre-optic system (3). The monitor (5) also houses a reference interferometer (45) whose output signals from a reference gas and those of the gas under test are connected via an optical switch (49) to a spectrograph (58) in which their mutual interference results in a Moire pattern registered by a CCD line sensor (59). The sensor (59) output appearing as a beat frequency resultant is evaluated by Fourier transform at the controller (55) to establish an index of gas density.
Patent DE-4419917-A1 (DE)
Title: Integrated activated sludge unit for waste water treatment
Inventor: NUETZMANN THOMAS
IPC: C02F3/12
Filed: 1994-05-28
Abstract: The final sedimentation tank (2) encloses the activation vessel (1); or is united with it in a side-by-side arrangement (1', 2"). A contra-rotating double propeller (6a; 6b) introduces atmospheric oxygen, also mixing and circulating the contents of the activation vessel. Activated sludge is recycled from the conical base (10, 18) of the final sedimentation, or humus tank (2) by means of a pipe (11, 19). The semi-elliptic floor of the activation vessel (1) has a central opening.
Patent DE-4421430-A1 (DE)
Title: Packing station for packing machine
Inventor: OZGA HORST
IPC: B65B27/08
Filed: 1994-06-18
Abstract: The packing station (10) is for a machine which runs a packing band round a stack of goods. The packing station has a work table (12) to take the stack of goods, a transporting device (18) to transport the stack to a banding position and out of it, and a turntable (20) with at least four sectors (24,26,28,30) forming a guide channel (44) for the packing head. The sectors are spaced out from each other and they can be temporarily connected by coupling devices (46). At least one of the two sectors on each of the two sides of the guide channel can be stopped by a stopping device (48) relative to the work table during the banding process.
Patent DE-4422619-A1 (DE)
Title: Printing system
Inventor: KAGEYAMA SEIJI
IPC: G06F3/12
Filed: 1994-06-28
Abstract: A printing system is described, which uses a network having: terminals, which output requests to print documents, each request including a designation of printing specifications of the document; a multiplicity of printers, which are connected to the terminals via the network in order that they can be used jointly; at least one print server, which is equipped with a first control table for storing therein the document printing specifications for the respective printers and with a print spooler for recording therein the documents which are to be printed and are transmitted by the terminals, and which print server is connected to the network in such a way that it controls the printing of the multiplicity of printers; and a print management server, which is equipped with a second control table for reading out the document printing specifications of the respective printers, which specifications are stored in the first control table of the print server, and for storing therein the read-out specifications, and which print management server controls the printing in such a way that it selects the desired printers which are suitable for the document printing specifications stored in the second control table, to be precise from a multiplicity of printers on the basis of the document printing requests which include the designation of the document printing specifications as are output by the terminals, and that it [lacuna] the documents which are to be printed and [lacuna] for the ... Original abstract incomplete.
Patent DE-4424755-A1 (DE)
Title: Method for forming closures in packaging e.g. sausage skins
Inventor: JAKOB PAUL PROF DR ING HABIL
IPC: B65B7/01
Filed: 1994-07-03
Abstract: The method uses a clip in the form of a symmetrical U-profile (4) with open end facing up, which forms part of a string of clips. One clip is separated from the string by the cutting edge (11) of the die (5) which engages with a horizontal flange of the profile. During cutting, the right hand and left hand horizontal flange of the U-profile are bent so that a point (Pos) is pushed to a position (P0B) and point (P0B) is pushed to a position (P1B) by a curved surface of the die. The radii over which the points are moved are determined from the material constants and the bending moments. The closed-up U-profile is finally compressed to grip the material being gripped.
Patent DE-4425047-A1 (DE)
Title: Revolving door of which wings are driven by several motors
Inventor: REUFF THEO
IPC: E05F15/608
Filed: 1994-07-15
Abstract: The wings are driven by separate motors. Several motors are provided which are driven along sections of a circle which is concentric with the centreline of the door. Each motor propels the wing which is located underneath the sector so that each wing is moved by a separate motor. The motors are synchronised with one another. The linear motors consist of a primary part (11) with windings and a secondary part (12) which consists of a permanent magnet. The primary part is fixed above the door while the secondary parts are attached to the tops of the wings.
Patent DE-4426845-A1 (DE)
Title: Damping device for an automatic tensioning element
Inventor: SAKAI KOUICHI
IPC: F02B67/06
Filed: 1994-07-28
Abstract: An automatic tensioning element for applying tension to a moving belt has a damping device which is able to follow a sudden change in the tension of the belt. The construction of a piston and a plunger of the damping device is improved to the effect that the viscous fluid with its liquid level is also held at a high level when the plunger is raised to its highest possible position. This prevents air from reaching under the piston.
Patent DE-4431469-A1 (DE)
Title: Toothbrush with tooth paste container
Inventor: DRZAIC DUSAN
IPC: A46B11/00
Filed: 1994-09-03
Abstract: The toothbrush (10) has a container (11) in the form of a tubular dispenser made of rigid material to which the brush is detachably connected. The toothbrush has a duct (16) through which the toothpaste travels from the dispenser to the brush part (13). Both the toothbrush and dispenser have a threaded section (16,17) for screwing them together. The duct opens outwards via at least one elongated opening (25,26) in the brush part, positioned between each two rows of bristles (12). Inside the duct, near the opening, is a closure element (20) in the form of an L-shaped slide piece with spring (22).
Patent DE-4434293-A1 (DE)
Title: Prepn. of 3- and 4-pyridyl alanine and its derivs.
Inventor: DOEBLER CHRISTIAN DR
IPC: B01J31/24
Filed: 1994-09-19
Abstract: Prepn. of 3- and 4-pyridyl alanine and its. derivs. by catalytic asymmetric hydrogenation comprises reacting 2-acetylamino-, or 2-benzoylamino- -3-(3- or 4-pyridyl) acrylic acid methyl esters of formula (I) or (II) with H2 in the presence of a rhodium complex catalyst of formula (III) and in the presence of 1-5 mol HBF4 per mole substrate. R = H or Me; R1 = Ph or Me; A = (S)-(+)-PROPRAPHOS, (R)-(-)-PROPRAPHOS or (S,S)-(+)-(a) (a) is of formula (a): PROPRAPHOS = 2,3-O,N-bis/diphenyl; phosphino)-naphthoxy-2- hydroxy-3-isopropylamino propane.